// Copyright (c) 2012 Ecma International.  All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/*---
es5id: 15.2.3.14-5-a-3
description: >
    Object.keys - 'enumerable' attribute of element of returned array
    is correct
---*/

function Test() {
    var obj = {
      prop1: 100
    };

    var array = Object.keys(obj);
    var desc = Object.getOwnPropertyDescriptor(array, "0");
    var result = false;
    for (var index in array) {
      if (obj.hasOwnProperty(array[index]) && array[index] === "prop1") {
        result = true;
      }
    }

    assert(result, 'result !== true');
    assert(desc.hasOwnProperty("enumerable"), 'desc.hasOwnProperty("enumerable") !== true');
    assert.sameValue(desc.enumerable, true, 'desc.enumerable');
}

// preheat
const NUMBER_OF_PREHEAT = 1;
for (let i = 0; i < NUMBER_OF_PREHEAT; i++) {
    Test();
}

ArkTools.jitCompileAsync(Test);
assert.sameValue(ArkTools.waitJitCompileFinish(Test), true, '[JIT] JIT disabled.');

// test
const NUMBER_OF_TEST = 1; // or 2
for (let i = 0; i < NUMBER_OF_PREHEAT; i++) {
    Test();
}
